Wireless charger



FIG. 1 is a front, top and right-side perspective view of a wirelesscharger showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a rear, bottom and left-side perspective view thereof; and,

FIG. 9 is another perspective view, shown in an alternate state.

The broken lines throughout the drawing figures depict portions of thewireless charger that form no part of the claimed design.

CLAIM The ornamental design for a wireless charger, as shown anddescribed.